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alphainnoTec WZS 41-101H/SX, Operating Manual

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alphainnoTec WZS 41-101H/SX Operating Manual Download Page 38

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We reserve the right to modify technical specifications without prior notice.
83063900cUK – Translation of the operating manual 

© ait-deutschland GmbH

Circuit diagram 2/2

WZS 41H/SX

Summary of Contents for WZS 41-101H/SX

Page 1: ... the right to modify technical specifications without prior notice 83063900cUK Translation of the operating manual ait deutschland GmbH HEAT PUMPS Operating Manual Brine heat station BRINE WATER UK WZS 41 101H SX ...

Page 2: ... comply with the parameters for the respective model This operating manual is intended only for persons assigned to work on or operate the unit Treat all constituent parts confidentially The information contained herein is protected by copyright No part of this manual may be reproduced transmitted copied stored in electronic data systems or translated into another language either wholly or in part...

Page 3: ...valves on the module box 15 Safety ASSEMBLY 15 Expansion vessels 15 ELECTRICAL CONNECTIONS 16 FLUSHING AND FILLING THE UNIT 18 Flushing and filling the heat source 18 Flushing and filling the heating and domestic hot water circuit 19 Flushing filling and bleeding the domestic hot water tank 20 BLEEDING 20 Bleeding the module box 20 Bleeding the circulating pump of the heat source 20 Inspecting and...

Page 4: ...ety The unit is safe to operate for its intended use The construction and design of the unit conform to current state of the art standards all relevant regulations and all relevant safety regulations Every person who performs work on the unit must have read and understood the operating manual prior to starting any work This also applies if the respective person has already worked with such a unit ...

Page 5: ...CE CASE For a current list and additional partners of the manufacturer please DE www alpha innotec de EU www alpha innotec eu Warranty Guarantee For warranty and guarantee conditions please refer to the purchase documents NOTE Please contact your dealer concerning warran ties and guarantees Disposal When decommissioning the unit always comply with applicable laws directives and standards for the r...

Page 6: ...ideration the ambient conditions limits of application and the applicable regulations every heat pump can be utilised in new or existing heating systems Overview Technical data scope of delivery Operation Your decision to purchase a heat pump or a heat pump system is a long term contribution to protecting the environment through low emissions and reduced primary energy use You can operate and cont...

Page 7: ... pumps filters dirt traps should be inspected as well as cleaned as needed at the very least annually by a qualified heating or cooling system technician Regularly check that the safety valve for the domestic hot water tank is in proper working order It is a good idea to have a maintenance contract with a heating installation company The company will conduct all required maintenance at regular int...

Page 8: ...dule box with integrated circulating pump of heat source Complete the following first Inspect the delivery for outwardly visible signs of damage Check to make sure that the delivery is complete Any defects or incorrect deliveries must be reported immediately NOTE Note the model Overview Technical data scope of delivery or rating plate on unit Installation and assembly The following applies to all ...

Page 9: ...tra box and module box from the wooden pallet and bring to installation location Use straps to lift and carry the module box ATTENTION Do not tilt the module box more than a maxi mum of 45 in any direction ATTENTION Never use components pipes of the cooling cir cuit or hydraulic connections on the module box for transport purposes ATTENTION Do not damage the hydraulic connections under any circums...

Page 10: ...tasks Mount one foot each on the front and back of the unit 1 Foot 2 Lock nut 3 Adjusting screw Transport unit to installation location using a hand truck or have two persons carry it ATTENTION Do not damage the hydraulic connections under any circumstances Push hand truck only beneath back of unit for transport NOTE Without the module box the unit can be trans ported horizontally 1 Recessed grips...

Page 11: ...er feet of the module box that are facing the unit come to rest on the centring plate behind the front edger of the bottom of the unit Push module box into the unit until the front rubber foot of the module box contacts the front edge of the bottom of the unit and has to be lifted over it When pushing in the box make sure that the plugs for the electrical connection are not pinched and damaged Rai...

Page 12: ...can be flushed if necessary CAUTION The condenser may be flushed only by customer service personnel authorised by the manufacture ATTENTION During connection of components secure con nections on the module box and on the compact unit against twisting in order to prevent damage to the copper pipes in the inside of the module box and the compact unit Place a bleeder at the highest point of the heat ...

Page 13: ...left side of unit 2 Connection on right side of unit Proceed as follows Cut out round plates on the desired connection side Remove the tags cleanly so that no metal burrs remain Cut foam with a knife Remove two seals from the extra box and place them in the angle ball valves Screw angle ball valves of the vibration decouplers to the heating circuit connections Heating circuit outlet forward flow c...

Page 14: ... always secure connections against twisting Insert included plastic rosettes in the holes Insert vibration decouplers in unit from outside and guide them inside the unit to the connections on the module box CONNECTION OF THE VIBRATION DECOUPLERS Proceed as follows Arrange vibration decouplers in a quarter circle in the unit to the connections on the module box Example of hose installation for conn...

Page 15: ...ing to the relevant local standards and guidelines ATTENTION Do not exceed the operating pressures specified on the rating plate Install a pressure reducer if necessary OPENING THE ANGLE BALL VALVES ON THE MODULE BOX Open all angle ball valves on the module box by turning them 90 anti clockwise SAFETY ASSEMBLY The safety assembly for the heating circuit is in the extra box Proceed as follows Fit t...

Page 16: ...wer supply for the heat pump and the electric heating element must be equipped with an automatic circuit breaker with at least 3mm contact spacing to IEC 60947 2 Note the level of the trigger current Electrical connections The following applies to all work to be done DANGER Risk of fatal injury due to electric shock Electrical connections may be installed only by qualified electricians Before open...

Page 17: ...lation work inside the unit is to be performed immediately Overview Technical data scope of delivery Electric section 1 Regulator connection compressor load heating element load 2 Regulator board Connections for sensors pumps Terminal diagram circuit diagram for respective model NOTE The control element of the heat and heat pump regulator can be connected with a computer or network using an networ...

Page 18: ...ion Fill heat source with anti freeze mixture Flushing and filling the unit DANGER Risk of fatal injury due to electric shock The electric switch cabinet inside the unit must be closed with the cabinet s cover Open unit if this has not already been done Transport to installation location Obtain overview of the interior of the unit 1 2 way safety valve heating circuit for domestic water and 3 way s...

Page 19: ...bolt with the reduction is not pushed past the lug because then the motor will not be held securely on the valve In order to be supported securely the U bolt must bear with both ends against the lug Move flushing ball valves to starting position FLUSHING AND FILLING THE HEATING AND DOMESTIC HOT WATER CIRCUIT Use the flushing ball valves for flushing and filling Picture shows operating condition at...

Page 20: ...mestic hot water tank until no more air discharges from the valves at the taps Close domestic hot water valves at the taps Bleeding The unit is bled automatically when the bleeder black cap of the safety component of the heating circuit is open If the heating circuit is filled or emptied the bleeding valve of the safety assembly opens BLEEDING THE MODULE BOX Proceed as follows Attach service hose ...

Page 21: ...lowing steps wi thin a relatively short time The heat pump swit ches to high pressure fault if the maximum re turn flow temperature is exceeded Make sure that the system is running in heating mode ideally in cold condition With the heating curve set low switch the system to Forced heating Operating manual of the heating and heat pump regulator Shut off valves to heating circuit Make sure that the ...

Page 22: ...nt heights in the front façade of the unit are recesses each with 4 recesses for the fastening of the control element 1 four upper recesses 2 four lower recesses 4 hooks are located on the back of the control element and can be used to hang the control element on the front façade of the unit Proceed as follows Hang the control element s hooks on the recesses of the front façade either in the upper...

Page 23: ...et work cable s RJ 45 plug into the left bushing of the control element NOTE The network cable can be retrofitted at any time However in order to be able to connect it the screen must first be removed Installation and removal of the screen INSTALLING THE SCREEN NOTE The screen is provided at the time of delivery so that the control element may be inserted in the upper recesses of the front façade ...

Page 24: ...ugh the items on the general checklist General checklist The installation inspection will prevent damage to the heat pump system that could be caused by incorrect installation work Ensure that The Installation and assembly of the heat station is according to the information in this operating manual the electrical installation work has been properly completed a 3 phase automatic circuit breaker has...

Page 25: ... knob Dismantling DANGER Risk of fatal injury due to electric shock Electrical connections may be installed only by qualified electricians Before opening the unit disconnect the system from the power supply and secure it from being switched back on WARNING Only qualified electrical technicians are allowed to disconnect the unit from the power supply and de install all electrical connections WARNIN...

Page 26: ...tery can be pushed out using a screwdriver Dispose of battery and electronic components in keeping with environmental con siderations REMOVAL OF THE MODULE BOX Proceed as follows Remove insulation Close angle ball valves Attach service hoses from the extra box to the angle ball valves Open bleeding valves of the angle ball valves using a bleeding key and completely empty the module box Disconnect ...

Page 27: ...27 We reserve the right to modify technical specifications without prior notice 83063900cUK Translation of the operating manual ait deutschland GmbH ...

Page 28: ...t removal of 10 l min l ı l Hot water tank Connections Electric Voltage code ı all pole circuit breaker heat pump ı A Voltage code ı circuit breaker control voltage ı A Voltage code ı circuit breaker electric heating element 1 230V ı A Voltage code ı circuit breaker electric heating element 3 230V Heat Pump Effective power consumption in standard point B0 W35 according to EN14511 Power consumption...

Page 29: ...5 ı 25 ı 1 5 ı 813249b WZS 81H SX ı ı ı 7 6 ı 4 40 7 1 ı 3 58 6 6 ı 2 95 20 60 5 25 B0 W65 37 49 1300 ı 1800 ı 2500 ı 0 39 ı 1800 25 ı 13 660 ı 1300 ı 1700 ı 0 49 ı 950 1 240 160 80 R1 AG G1 ÜWM DIN ISO 228 R407c ı 1 70 195 52 250 ı 200 R 3 4 AG 1 N PE 230V 50Hz ı C16 1 N PE 230V 50Hz ı B10 1 N PE 400V 50Hz ı B32 3 PE 230V 50Hz ı B16A 1 7 ı 7 4 ı 0 97 11 6 ı 27 0 20 6 ı 4 ı 2 0 10 ı n n 0 10 ı n n...

Page 30: ...olumenstrom Wärmequelle Temperatur Wärmequelle Heizleistung Temp Qh 823083 Änd ÄM Ersteller Datum PEP013 2011 Liska 20 09 2012 Pe Legende DE823043L 823083 p p 0 0 0 1 0 2 0 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 0 0 0 1 0 2 0 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 Legend UK823000L 170408 Volume flow heating water Volume flow heat source Temp Temperature heat source Qh Heating capacity Pe Power consumption COP Coeff...

Page 31: ...WZS61HSX Zeichnungsnummer Leistungsaufnahme Coeffiicient of performance Leistungszahl Freie Pressung Wärmequelle Freie Pressung Wärmequelle mit Kühlung COP p p 0 0 0 1 0 2 0 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 0 0 0 1 0 2 0 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 Legend UK823000L 170408 Volume flow heating water Volume flow heat source Temp Temperature heat source Qh Heating capacity Pe Power consumption COP ...

Page 32: ... WZS61HSX Zeichnungsnummer Leistungsaufnahme Coeffiicient of performance Leistungszahl Freie Pressung Wärmequelle Freie Pressung Wärmequelle mit Kühlung COP p p 0 0 0 1 0 2 0 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 0 0 0 1 0 2 0 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 Legend UK823000L 170408 Volume flow heating water Volume flow heat source Temp Temperature heat source Qh Heating capacity Pe Power consumption COP...

Page 33: ...50 C 65 C 1 2 3 4 5 6 7 8 10 5 0 5 10 15 20 25 30 Temp C COP 0 1 2 3 4 5 10 5 0 5 10 15 20 25 30 Temp C Pe kW 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 0 0 5 1 0 1 5 2 0 2 5 3 0 p bar p 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 0 0 5 1 0 1 5 2 0 2 5 3 0 p bar p Legend UK823000L 170408 Volume flow heating water Volume flow heat source Temp Temperature heat source Qh Heating capacity Pe Power consumption CO...

Page 34: ...ables 8 Control element in extra box 9 Safety component heating circuit in extra box 10 nspection chamber For emptying the domestic hot water tank see flushing and filling the unit in the operating manual Legend UK819347 All dimensions in mm A Front view B Side view from left C Side view D Side view from right We reserve the right to modify technical specifications without prior notice 83063900cUK...

Page 35: ...Version 1 V2 Version 2 5 4 3 2 1 Schutzvermerk nach DIN 34 beachten A B C D E F 4 3 2 1 Zust Änderungstext PEP 005 2011 Legend UK819349 All dimensions in mm RH min Room height minimum FZ Free space for functionally necessary accessories FS Free space for service purposes OKF Top edge of finished floor V1 Version 1 V2 Version 2 We reserve the right to modify technical specifications without prior n...

Page 36: ...nally wired BUP L1 MA1 MIS X4 External return sensor Brine pressure pressostat provided by cust if necessary L1 TB1 Overload protection internally wired PE TRL FP1 MZ1 MIS TB1 no function ASD MIS L TRL HUP MOT M 3 ZIP 1 N PE 230V 50Hz TA 1L2 1N2 L PEX Charge discharge cooling mixer 1 open TB1 PE MZ1 Cut out controller unit PE M 3 N PEX Energy supplier contact closed on release bridge if no blockin...

Page 37: ...E distribution for external 230V units Q5 M16 Brine pump Diverting valve for domestic hot water BUP bl M3 K22 Function ZW1 Auxiliary heating VD1 HUP 6 X10 HDP K10 sw E22 Operating materials Operating materials 1L1 1L2 1L31N1 1N2 1N3 PE Power supply Aux heating 2 M1 EVU 1 N PE 230V 50Hz E22 1 Function 2 1 1 2 L N PE Control supply 3 PE 1 N PE 230V 50Hz F1 230VAC 1 N PE 230V 50Hz L1 N PE Power suppl...

Page 38: ...ce output sensor TVL Domestic hot water sensor TWA Heat source input sensor R12 R9 Heat pump coding WZS 1370 ohm Legend R4 K10 R7 Accessories Remote control CW R11 K10 External sensor TB1 Controller board Attention I max 6A 230VAC R8 Flow sensor TA TRL CW R13 Operating materials Function WZS 41H SX 817393 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 2 100610 Blatt Nr We reserve the right to modify techn...

Page 39: ...C Safety temperature limiter heating element HUP ZW1 M3 Q1 X10 F2 6 K10 K10 1 N PE 230V 50Hz 2 E22 Starting current limit 1 N PE 230V 50Hz bl Operating capacitor for compressor 1 WZS 60 40µF WZS 80 45µF WZS 100 50µF Function br F1 M1 PE EVU Operating materials Function 2 E22 1 N PE 230V 50Hz 1 3 HDP 1 N PE 230V 50Hz 1 N PE 230V 50Hz 2 gr EVU br 1L1 1L2 1L3 1N1 1N2 1N3 PE Power supply Aux heating 1...

Page 40: ...ler board Attention I max 6A 230VAC TA Flow sensor R6 R5 Return sensor R10 TBW UK817392a THG Accessories Sensor for mixing circuit 1 TWE Hot gas sensor R12 Heat source input sensor Heat pump coding WZS 1370 ohm R9 TWA Heat source output sensor RFV Domestic hot water sensor TVL WZS 61 101H SX 817392 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 2 100611 100613 Blatt Nr We reserve the right to modify techn...

Page 41: ...1 100 630 41 WZS 61H X WZS 81H X 100 631 41 100 632 41 WZS 81H X WZS 101H X 100 632 41 WZS 101H X 100 643 01 100 632 41 WZS 101H X WZS 41H SX 100 643 01 100 644 02 WZS 41H SX WZS 61H SX 100 644 02 WZS 61H SX 100 645 02 100 644 02 WZS 61H SX WZS 81H SX 100 645 02 100 646 02 WZS 101H SX WZS 81H SX 100 646 02 WZS 101H SX 100 646 02 100 640 01 WZS 101H SX WZS 61H X 100 640 01 100 641 01 WZS 61H X WZS ...

Page 42: ...42 We reserve the right to modify technical specifications without prior notice 83063900cUK Translation of the operating manual ait deutschland GmbH ...

Page 43: ...43 We reserve the right to modify technical specifications without prior notice 83063900cUK Translation of the operating manual ait deutschland GmbH ...

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